Tuesday, June 22, 2010

About Allergies: Exercise-Induced Asthma

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From Daniel More, MD, your Guide to Allergies
Most people experience shortness of breath with exercise, but how much shortness of breath is normal, and when does it become abnormal? When the shortness of breath lasts for many minutes after exercise has stopped, or is associated with wheezing, coughing or chest tightness, it could be due to exercise-induced asthma. Most asthmatics have worsening symptoms during exercise, but some people only have asthma symptoms when they exercise - not when they're sick or when their allergies are flaring up. Could you or your child have exercise-induced asthma?

Exercise-Induced Asthma
Most asthmatics have increased asthma symptoms with exercise. However, only a small percentage of people, however, have true exercise-induced asthma (which is known medically as exercise-induced bronchoconstriction). The strictest definition of exercise-induced asthma is asthma that is only worsened by exercise and not other triggers. The way that exercise causes worsening of asthma symptoms is similar for exercise induced asthma as it is with other forms of asthma worsened by exercise.

Asthma Basics
Asthma is a chronic lung disease, which cannot be cured, yet can be well-controlled with close follow-up with a physician and appropriate medical therapies. In people with asthma, lung airways become inflamed, leading to narrowing of the airways. The muscles around the airways become more sensitive, and can react to allergens and irritants. Asthma can be a life-threatening disease, and there are typically a few thousand deaths in the United States every year as a result of this disease.

8 Things Every Asthmatic Should Do
Find out about the 8 things that every asthmatic should do.

Nose and Eye Allergies
The most common forms of allergies, hay fever and sinus problems, is discussed along with complete discussion of nasal polyps, fungal sinusitis and forms of non-allergic rhinitis. Various causes of allergic eye diseases are also discussed.

 


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This newsletter is written by:
Daniel More, MD
Allergies Guide
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